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United States
Pennsylvania
| Name of Author | Institutional Affiliation |
|---|---|
| Derk, Chris T | Division of Rheumatology, Department of Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA. chris.derk@jefferson.edu |
| Hockstein NG | Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA. |
| Jimenez, Sergio A | Division of Rheumatology, Department of Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA. |
| O'Malley BW Jr | Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA. bert.omalley@uphs.upenn.edu |
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